13 Types Of Tax

"In this world, nothing is certain except death and taxes" ~ Benjamin Franklin

Pre-Read: Key Questions This Article Answers

  • What different types of tax will I need to pay (and optimize for) when I have stock options/RSUs?

  • How do the 13 different types of taxes work, and when/how do they apply for stock options/RSUs?

Stock Comp Can Involve as Much as 13 Types of Tax

Yes, you read that right. There are as many as 13 different types of taxes (or statutes/exclusions) that can come into play with stock-based compensation. Some are certainly more common and/or relevant than others. But having at least an understanding if; how; and when the specific tax types may apply to your situation or chosen strategy should help you make better decisions. So we've provided a high-level overview of each type:

13 Types of Tax

  • (1) Federal Income Tax. Everyone should be familiar with this. If you live in the United States and earn income, in most cases you will need to pay federal income taxes on it.

  • (2-4) State/Local/City Income Tax. State, local, and city income taxes vary by your locale. Some states assess taxes in excess of 10% of income, while others don't charge one at all. Similarly, some localized areas (e.g. counties/school districts) and some cities (e.g. New York City) assess their own income tax rates, though this is less common overall.

  • (5-7) Payroll/FICA Taxes [Social Security; Medicare; Medicare Surcharge]. Social Security and Medicare derive from the Federal Insurance Contribution Act ("FICA") and are assessed when you are paid (e.g. "payroll").

  • (8-10) Capital Gains & Net Investment Income Tax [Short-term; Long-term; NIIT]. When you buy/sell most investment assets (as well as many others), any gains you realized are taxable (via Capital Gains tax rates). Additionally, NIIT went into effect in 2013, and applies to most realized capital gains (as well as other investment income).

  • (11) Alternative Minimum Tax ("AMT"). AMT is a parallel federal tax system in the US. Every year when you calculate and file your taxes, two calculations are conducted (Standard and AMT), and you owe/pay the higher of the two. For tech workers, AMT most frequently becomes a consideration in the year(s) you exercise ISOs.

  • (12) Estate/Death Tax. When you pass away, your assets may be subject to taxation before they pass on to your heirs. Some other special (typically tax-beneficial) things also occur, such as your assets receiving a "step-up in basis".

  • (13) Qualified Small Business Stock Exclusion ("QSBS"). The QSBS exclusion is a tax benefit that can apply when you invest in qualified small businesses. The theory is that investing in small businesses can be riskier by nature, but doing so helps build and grow the economy --> and thus the government created the QSBS exclusion to help encourage people to do so.

Taxation is complex. We provide in the pages herein what we believe are the key highlights for each tax type in a 2-3 minute read for reference purposes. It is not tax advice and does not discuss the vast majority of the finer points.

Last updated

© 30-40 Wealth Partners, LLC (2023). All rights reserved. See the Important Disclaimers page for important information